fix yue.loadfile for issue #129.

2 files changed, 6 insertions, 3 deletions

diff --git a/src/yuescript/yue_compiler.cpp b/src/yuescript/yue_compiler.cpp
index 8a63098..8c99303 100644
--- a/src/yuescript/yue_compiler.cpp
+++ b/src/yuescript/yue_compiler.cpp
@@ -72,7 +72,7 @@ static std::unordered_set<std::string> Metamethods = {
         "close"s // Lua 5.4
 };
 
-const std::string_view version = "0.15.29"sv;
+const std::string_view version = "0.15.30"sv;
 const std::string_view extension = "yue"sv;
 
 class CompileError : public std::logic_error {
diff --git a/src/yuescript/yuescript.h b/src/yuescript/yuescript.h
index b007797..271a982 100644
--- a/src/yuescript/yuescript.h
+++ b/src/yuescript/yuescript.h
@@ -125,8 +125,11 @@ yue_loadstring = function(...)
         }))
 end
 local function yue_loadfile(fname, ...)
-        local text = yue.read_file(fname)
-        return yue_loadstring(text, fname, ...)
+        local res, err = yue.read_file(fname)
+        if not res then
+                return nil, err
+        end
+        return yue_loadstring(res, fname, ...)
 end
 local function yue_dofile(...)
         local f = assert(yue_loadfile(...))